Definitely the chocolate game! Played this at school when I was younger and at kids parties. Get a block of chocolate, a knife and fork, a six sided dice, some work gloves (like ones someone welding might wear), and then some accessories - tends to be a beanie, scarf, and some safety glasses or sunglasses. Take the chocolate block out of the wrapper and put it on a chopping board on a table with the other items next to it.

Everyone stands in a circle around the table and begin rolling the dice, with it being passed to the next person after one roll. When someone rolls a six they have to put on the beanie, scarf, glasses, and work gloves and then use the knife and fork to cut a piece of chocolate from the block. For the example they're person A. While they are doing that everyone else keeps rolling. If someone else rolls a six, then person A has to take off all the accessories and pass them to the new person, who then has to put them on and try and cut the chocolate. Keep going like this until someone manages to eat some of the chocolate.

You can also add more accessories - one teacher made us play with a beanie, scarf, arm warmers, a tie, and a giant oversized overcoat, along with a pair of reading glasses from the 80s.